61377975 (number)

61377975 is an odd 8-digits composite number following 61377974 and preceding 61377976. In scientific notation, it is written as 6.1377975 × 10^7. The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors. There are 32111040 positive integers (up to 61377975) that are relatively prime to 61377975.

Interesting facts

Basic properties

Name

Name sixty-one million three hundred seventy-seven thousand nine hundred seventy-five

Notation

Scientific notation 6.1377975 × 10^7
Engineering notation 6.1377975 × 10^6

Prime Factorization of 61377975

Prime Factorization 225 × 53 × 5147

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 61377975
Product of the distinct prime numbers

The prime factorization of 61377975 is 225 × 53 × 5147. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 61377975)

Multiplication

n×y
n×2 122755950
n×3 184133925
n×4 245511900
n×5 306889875

Division

n÷y
n÷2 30688987.5
n÷3 20459325
n÷3 15344493.75
n÷5 12275595

Exponentiation

ny
n2 3767255815100625
n3 2.3122653323785E+23
n4 1.4192216376409E+31
n5 8.7108950194585E+38

Nth Root

y√n
2√n 7834.4096778251
3√n 394.46110350119
4√n 88.512200728629
5√n 36.107923293905

Divisors of 61377975

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -61377974
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 61377975 can be divided by 8 positive divisors. The sum of these divisors (counting 61377975) is 1, the average is 0.125.

Base conversion 61377975

Base System Value
2 Binary 11101010001000110110110111
3 Ternary 11021111022202100
4 Quaternary 3222020312313
5 Quinary 111203043400
6 Senary 10031313143
8 Octal 352106667
10 Decimal 61377975
12 Duodecimal 1867b7b3
16 Hexadecimal 3a88db7
20 Vigesimal j3c4if
36 Base36 10jjjr

Cryptographic Hash Functions

md5 3231cf36ba97efe79e5af1ab1cd32198
sha1 ebe66ad0951cc2898bb939ca956b00b04dff5416
sha256 472ddb5ffebbe41d6a96281f1947688d076fe6eb478271bbe3725813593b54e0
sha512 54c5f5cada2f831bb3d344fbd5134f8feb44adbff2000aa3697078095364ca9dfc2cfb71fd853fbe16da8b985c11f566f0a0d2197a06c167779ab4f911be9a53
ripemd-160 ab106ee3cbc4421cf1b1f2ea672b9362063b23ba

61377975 as geometric shapes

Circle

Radius = n
Diameter 122755950
Circumference 385649190.70444
Area 1.1835183192914E+16

Sphere

Radius = n
Volume 9.6855943751342E+23
Surface area 4.7340732771654E+16
Circumference 385649190.70444

Square

Length = n
Perimeter 245511900
Area 3767255815100625
Diagonal 86801564.675997

Cube

Length = n
Surface area 22603534890603750
Volume 2.3122653323785E+23
Space diagonal 106309771.16569

Equilateral Triangle

Length = n
Perimeter 184133925
Area 1.6312696192159E+15
Altitude 53154885.582846

Triangular Pyramid

Length = n
Surface area 1.6312696192159E+15
Volume 2.725030827379E+22
Height 28933854.891999